Humans have eradicated half of Earth's trees
Good news: There are way more trees on our planet than we thought. Bad news: Humans have eradicated half of Earth's trees.
Scientists trapped in weather station by bears
Three researchers are stuck inside a weather station in northern Russia because of ... polar bears?
Study: 1 in 17 students smoking pot almost daily
For the first time in more than three-decades, a study finds college students prefer smoking pot to smoking cigarettes.
El Nino effects could be getting more severe
Record flooding in Texas and Oklahoma may be a sign of things to come, according to scientists who say El Nino events may be getting stronger.
'Runner's high' is more than endorphins
Researchers have discovered the hormone leptin affects our motivation to run and contributes to the euphoria we feel.
KC Royals players sidelined with chickenpox
The Royals' Kelvin Herrera and Alex Rios have both been put into quarantine, but the chickenpox outbreak could still spread.
Workers accused of staging kids 'Fight Club'
Two workers allegedly instigated fights among young children and posted video of the fights on social media.
Sony says 'Concussion' wasn't softened for NFL
Sony Pictures insists that the Will Smith film "Concussion" was not "softened" to placate the NFL.
Leiticia Pestova's Instagram Motivation
Social media stars are nothing new, you've got Bethany Mota on Youtube, Grumpy Cat on Facebook and countless Vine comedians -- but the latest…
NBC axes '90s sitcom reboot
NBC executives have canceled a scheduled reboot of the Emmy-winning series "Coach."
Alaskan Grizzly Bear Takes on GoPro and More
Get your viral video fix for the day on Holly Morgan 's Viralist !
Meet Patches: The Most Adorable Crosswalk Guard
Waking up and heading to school in the morning can be unpleasantly tough fresh out of summer – but not so much when you have Patches to greet…
23ABC News Staff Back To School photos
10 sights you can see in Cuba right now
Secretary of State John Kerry will be present as the US flag is raised at the reopened American Embassy in Havana.
Wild weather takes over KC July 18-20, 2015
Meteorologist Elaina Rusk 23ABC has compiled a collection of all your Weather Watcher photos and storm reports from around the…
All-Star Game players in the Red Carpet Parade
The Red Carpet Parade celebrated all of the All-Star Game players as well as their mascots.
PICS: Authorities raid home of Subway's Jared
The FBI and other authorities are in the process of conducting an investigation in the home of Subway spokesperson Jared Fogle, sources…
Not just Jared: 6 celebs investigated by FBI
Here are six celebrities who have been at the center of FBI investigations.